[xmonad] Don't use xmessage when (re)compile errors

[Pablo Olmos de Aguilera C.]

In case someone else wants to do something similar I posted a gist[1]
for that matter. It's a bit brute[2], but until know it works :P. Any
suggestion is welcome :).

[1] https://gist.github.com/3783783
[2] I couldn't find a more elegant way to do something like the
"include?" method on ruby

Regards,
-- 
Pablo Olmos de Aguilera Corradini - @PaBLoX
http://www.glatelier.org/
http://about.me/pablox/
http://www.linkedin.com/in/pablooda/
Linux User: #456971 - http://counter.li.org/